Numéro de référence
ISO 19973-2:2007
© ISO 2024
ISO 19973-2:2007
Transmissions pneumatiques — Évaluation par essais de la fiabilité des composants — Partie 2: Distributeurs
Edition 1
2007-08
Annulée
Annulée (Edition 1, 2007)

Résumé

ISO 19973-2:2007 provides test procedures for determining the reliability of pneumatic directional control valves by testing and the methods of reporting the results of testing according to the general test conditions and the calculation method provided in ISO 19973-1.

The lifetime of pneumatic and electro-pneumatic directional control valves is usually given as a number of cycles. Therefore, whenever the term "time" is used in ISO 19973-2:2007, this variable is understood as cycles.

ISO 19973-2:2007 also specifies test equipment and threshold levels for tests to determine the reliability of pneumatic directional control valves.

Informations générales

  • État actuel
     : Annulée
    Date de publication
     : 2007-08
    Stade
    : Annulation de la Norme internationale [95.99]
  • Edition
     : 1
  • Comité technique :
    ISO/TC 131
    ICS :
    23.100.01 
  • RSS mises à jour

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